Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
Find Dr. Grinnan's expertise for a condition
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- Elite
- Pulmonary HypertensionDr. Grinnan isElite. Learn about Pulmonary Hypertension.
- Distinguished
- Lung MetastasesDr. Grinnan isDistinguished. Learn about Lung Metastases.
- Pulmonary FibrosisDr. Grinnan isDistinguished. Learn about Pulmonary Fibrosis.
- Pulmonary Veno-Occlusive DiseaseDr. Grinnan isDistinguished. Learn about Pulmonary Veno-Occlusive Disease.
- Advanced
- Acute Interstitial PneumoniaDr. Grinnan isAdvanced. Learn about Acute Interstitial Pneumonia.
- BronchiectasisDr. Grinnan isAdvanced. Learn about Bronchiectasis.
- Bronchiolitis ObliteransDr. Grinnan isAdvanced. Learn about Bronchiolitis Obliterans.
- BronchitisDr. Grinnan isAdvanced. Learn about Bronchitis.
- Cerebral HypoxiaDr. Grinnan isAdvanced. Learn about Cerebral Hypoxia.
- Chronic Obstructive Pulmonary Disease (COPD)
View All 11 Advanced Conditions
- Experienced
- AsthmaDr. Grinnan isExperienced. Learn about Asthma.
- Asthma in ChildrenDr. Grinnan isExperienced. Learn about Asthma in Children.
- Atypical PneumoniaDr. Grinnan isExperienced. Learn about Atypical Pneumonia.
- Bronchogenic CystDr. Grinnan isExperienced. Learn about Bronchogenic Cyst.
- BullaeDr. Grinnan isExperienced. Learn about Bullae.
- Cholesterol PneumoniaDr. Grinnan isExperienced. Learn about Cholesterol Pneumonia.
View All 22 Experienced Conditions
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